Ren Xiangyu (Chinese: 任翔宇; pinyin: Rèn Xiángyǔ; born 23 October 1998) is a Chinese badminton player. Born in Luzhou, Sichuan province, he has shown his talent in badminton since he was a child. He once trained at the Luzhou sports school, and entered the national team in 2016. He helped the junior national team to clinch the mixed team titles at the 2015 and 2016 Asian Junior Championships, and also at the 2015 and 2016 World Junior Championships. He claimed his first senior international title at the 2018 U.S. Open in the men's doubles event partnered with Ou Xuanyi.